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Self Healing (MPP)

3-Ph Disconnector
Fig :- Simple Pressure Disconnector
 
Capacitors are manufactured using Zn-Al Metallised Polypropylene Film with reinforcement ( Heavy Edge ) and slope type film . This special construction enable capacitor to withstand with high switching surges . Assembly  is done in CRCA container  / Aluminium Can and is hermetically sealed. Special  3-Ph disconnector is provided for the better safety against bursting
 
 
Capacitors
Capacitors
Capacitors
Capacitors Pune
Parameter
SUN (Circular)
SUH (Circular)
SHN (Rectangle)
SHH (Rectangle)
Type
SUN 01 to SUN 25
SUH 01 to SUH 25
SHN 01 to SHN 25
SHH 01 to SHH 25
Rated Voltage (UN)  *
415V / 440V /480V / 525V
415V / 440V /480V / 525V
415V / 440V /
480V / 525V
415V / 440V /
480V / 525V
Frequency
50 HZ
50 HZ
50 HZ
50 HZ
Max. Permissible Overvoltage
1.3 x UN
1.4 x UN
1.3 x UN
1.4 x UN
Max. Permissible Overcurrent
1.3 x IN
1.4x IN
1.3 x IN
1.5 x IN
Temperature Category
50oC
50oC
50oC
50oC
Dielectric
Polypropylene
Polypropylene
Polypropylene
Polypropylene
Dielectric Loss
<0.2 watt / Kvar
<0.2 watt / Kvar
<0.2 watt / Kvar
<0.2 watt / Kvar
Capacitor Loss
<0.5 watt / Kvar max.
<0.5 watt / Kvar max.
<0.5 watt / Kvar max.
<0.5 watt / Kvar max.
Impregnant
Non PCB,Silicon Oil & Wax /Dry
Non PCB,Silicon Oil & Wax / Dry
Non PCB Oil
Non PCB Oil
Electrode Thickness
0.02 to 0.03 micron
0.02 to 0.03 micron
0.02 to 0.03 micron
0.02 to 0.03 micron
Discharging
Resistor
Resistor
Resistor
Resistor
Cooling
Natural- Air Cooled
Natural- Air Cooled
Oil And Air Cooled
Oil And Air Cooled
Protection
Three-Ph Disconnector
Three-Ph Disconnector
Three-Ph Disconnector
Three-Ph Disconnector
Hazardous & Inflammable
Non-Inflammable
Non-Inflammable
Non-Inflammable
Non-Inflammable
Connection
Delta
Delta
Delta
Delta
Terminals
Pin Type/brass connection with terminal strip
Pin Type/brass connection with terminal strip
Threaded Stud
Threaded Stud
Enclosure
Al Container
Al Container
CRCA Container
CRCA Container
Life Expectancy
80,000Hrs
1,25,000Hrs
1,00,000Hrs
1,25,000Hrs
Refering Standard
IS13340 / IEC 60831
IS13340 / IEC 60831
IS13340 / IEC 60831
IS13340 / IEC 60831
Dimensions
See Here
See Here
See Here
See Here
 
*  Non - Standard Voltage rating capacitors will provide on customer request.